crates.io · crates:string-interner

string-interner active

Efficient string interner with minimal memory footprint and fast access to the underlying strings.

Latest stable version	0.20.0
Published	2026-04-30 17:46:44 UTC
Install	`cargo add string-interner`
Minimum Rust version (rust-version)	`Rust ≥ 1.65.0`
License	MIT/Apache-2.0
Advisories on latest version	none known
Last verified	2026-10-09 15:20:04 UTC
Sources	api.osv.dev, crates.io

Maintenance

Activity	active
Last stable release	2026-04-30 17:46:44 UTC · 162 days ago
Stable releases in the last 12 months	1
Published versions	35

Heuristic based only on release dates; it does not measure issue or security response times.

Version history

Version	Published
`0.20.0`	2026-04-30 17:46:44 UTC
`0.19.0`	2025-02-11 15:41:34 UTC
`0.18.0`	2024-11-12 22:57:02 UTC
`0.17.0`	2024-05-01 09:56:03 UTC
`0.16.0`	2024-05-01 08:30:53 UTC
`0.15.0`	2024-02-07 22:55:07 UTC
`0.14.0`	2021-10-27 10:34:12 UTC
`0.13.0`	2021-08-25 12:25:59 UTC
`0.12.2`	2021-01-11 22:14:38 UTC
`0.12.1`	2020-11-14 15:16:31 UTC
`0.12.0`	2020-07-15 12:09:05 UTC
`0.11.3`	2020-07-15 01:07:28 UTC
`0.11.2`	2020-07-15 00:57:02 UTC
`0.11.1`	2020-07-14 22:44:21 UTC
`0.11.0` withdrawn	2020-07-14 17:40:32 UTC
`0.10.1`	2020-07-13 23:33:19 UTC
`0.10.0`	2020-07-13 18:03:01 UTC
`0.9.0`	2020-07-12 18:50:22 UTC
`0.8.0`	2020-07-12 14:35:20 UTC
`0.6.4`	2019-09-03 23:46:36 UTC

Showing the 20 most recent of 35 versions. JSON

Version compatibility

Newest stable version that declares support for each runtime version (from the requirements published with each version).

Runtime	Newest compatible version
`rust 1.63`	`0.19.0`
`rust 1.70`	`0.20.0`
`rust 1.75`	`0.20.0`
`rust 1.80`	`0.20.0`
`rust 1.85`	`0.20.0`
`rust 1.90`	`0.20.0`

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Frequently asked questions

What is the latest version of string-interner?

The latest stable version of string-interner is 0.20.0, published on 2026-04-30. Verified by Vigia on 2026-10-09.

How do I install the latest version of string-interner?

Run cargo add string-interner. The latest stable version is 0.20.0 (verified 2026-10-09).

Is string-interner deprecated?

No. string-interner is not marked as deprecated in the registry.

Which Rust version does string-interner require?

string-interner 0.20.0 declares this requirement: Rust ≥ 1.65.0.

Does string-interner 0.20.0 have known vulnerabilities?

No known advisories affect string-interner 0.20.0 according to the data Vigia checks.

Is string-interner still maintained?

string-interner published 1 stable releases in the last 12 months; the most recent was 162 days ago. Activity: active.

Observed changes

No changes observed yet since Vigia started tracking this package.

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